Norwich City supporters lucky enough to have secured tickets to Wembley have been urged not to publish photographs of them on social media - as it could leave them open to fraud.

Bosses at Carrow Road said there was a danger that, from pictures of tickets on the likes of Twitter and Facebook, the bar codes could be copied and used to create fake tickets to get into Wembley.

The Canaries will play Middlesbrough at the London venue on bank holiday Monday, with a place back in the Premier League the prize for the winner.